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theorem proved term proof

acoustic_peak_positions

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formal statement (Lean)

 133theorem acoustic_peak_positions :
 134    acoustic_peak 1 = 220 ∧ acoustic_peak 2 = 440 ∧ acoustic_peak 3 = 660 := by

proof body

Term-mode proof.

 135  simp [acoustic_peak, first_acoustic_peak_ell]
 136  norm_num
 137
 138/-! ## CMB Temperature Scaling -/
 139
 140/-- CMB temperature scales inversely with cosmic scale factor a = 1/(1+z). -/

depends on (4)

Lean names referenced from this declaration's body.